EpicDealz 4 Pack, Gold Plated HDMI Female to Female Gender Changer Coupler Adapter The female to female HDMI couplers extend the distance of your existing HDMI cable Fully compliant with the latest HDMI standard, these HDMI cable couplers are capable of carrying the increased bandwidth of HDMI 2.0 at 18 Gbps Gold Plated for better conductivity Compatible with all HDMI Cables Compact Design for Tight Spaces